Custom Firmware With Baseband 6.15 Official

This is not a current tutorial (it is obsolete and dangerous for modern phones), but rather a of a legendary jailbreak artifact from the iPhone 3G/3GS era. The Forbidden Firmware: Why Baseband 06.15 Destroyed and Saved the iPhone 3G In the pantheon of jailbreak lore, certain numbers carry weight. 01.59.00. 05.13.04. But none strikes fear and nostalgia into the hearts of veteran iOS hackers quite like 06.15.00 .

The warning text was stark: “This is irreversible for iPhone 3G. For iPhone 3GS, downgrading is impossible.” Custom Firmware With Baseband 6.15

The hypothesis was insane: Flash the iPad’s cellular firmware onto an iPhone. On a cold night in March 2011, the Dev Team released redsn0w 0.9.6b5 with a checkbox that read: “Install iPad baseband 06.15.00.” This is not a current tutorial (it is